Harvest - 37.3% Diquat - Quart Landscape & Aquatic Herbicide controls submersed, floating and emergent aquatic weeds including duckweed as well as broadleaf and grassy weeds. A surfactant is necessary when using this product with any weed on or above the water surface including landscape applications. Water use is restricted for irrigation and drinking (animal or human), see label for details.

Average 5 out of 5

Quality

5

Performance

5

Value

5

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5

04-21-2014

LOU QUIRCH

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I have bermudagrass with pond. Harvester Diquat Herbicide controlled submersed, floating and emergent aquatic weeds including duckweed as well as broadleaf and grassy weeds of turf grass. No problem for me at last winter while the bermudagrass is dormant. I solved all weed problem with just this one.